ad9389b.h

Go to the documentation of this file.

/*
 * Analog Devices AD9389B/AD9889B video encoder driver header
 *
 * Copyright 2012 Cisco Systems, Inc. and/or its affiliates. All rights reserved.
 *
 * This program is free software; you may redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; version 2 of the License.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
 * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
 * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */

#ifndef AD9389B_H
#define AD9389B_H

enum ad9389b_tmds_pll_gear {
    AD9389B_TMDS_PLL_GEAR_AUTOMATIC,
    AD9389B_TMDS_PLL_GEAR_SEMI_AUTOMATIC,
};

/* Platform dependent definitions */
struct ad9389b_platform_data {
    enum ad9389b_tmds_pll_gear tmds_pll_gear ;
    /* Differential Data/Clock Output Drive Strength (reg. 0xa2/0xa3) */
    u8 diff_data_drive_strength;
    u8 diff_clk_drive_strength;
};

/* notify events */
#define AD9389B_MONITOR_DETECT 0
#define AD9389B_EDID_DETECT 1

struct ad9389b_monitor_detect {
    int present;
};

struct ad9389b_edid_detect {
    int present;
    int segment;
};

#endif